Filling machine for canister



FIG. 1 is a top perspective view of a filling machine for canister;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a side plan view thereof;

FIG. 6 is a front plan view thereof; and,

FIG. 7 is a back plan view thereof.

The broken lines show portions of a filling machine for canister that form no part of the claimed design. 

CLAIM The ornamental design for a “filling machine for canister,” as shown and described. 